I have exactly the same problem. The same laptop, the same kernel and alsa driver version. I fixed it only when I reinstall kernel. But even after that I'm getting some errors during every updates installation. Headphones socket still does not work.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/666872 Title: Alsa driver does not install -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
